If I'm not mistaken my free photoshop.com photo sharing allows for an unlimited amount of uploads with a total file size for all photos of 2G - for the free Revel it looks to have a limit of 50 photos per month with no maximum total. For one who uploads well more than 50 photos for a total of 4 months out of the year - and almost none the rest of the time - are there any other options other than paying for a service that isn't needed 12 months a year.